Mattress Firm offers a wide selection of mattresses from top brands, including Tempur-Pedic, Purple, Sealy, and Sleepy's. They provide various promotions, such as the Memorial Day Sale with up to 60% off, and offer financing options like 0% interest with equal monthly payments on qualifying purchases. Customers can enjoy free and fast delivery, a low price guarantee, and a 120-night sleep trial. All mattresses are assembled in the U.S.
Current homepage sales include up to $700 off, a free adjustable base with select mattresses, select price-point and bundle offers, clearance mattresses up to 70% off, $300 instant gifts, and an extra 15% off qualifying purchases.
- Black Friday Sale: Save up to $700Expires: 2026-12-08Savings vary by product and model; valid only on models indicated; product selection may vary by store.
- Free adjustable base with select mattressesSelect mattresses.
- Queen beds under $500Queen beds.
- Sleepy's By Sealy Spring Luna Euro Top mattress and adjustable base bundle
- Any size for $249.99 on select mattressesSelect mattresses.
- Up to 70% off select clearance mattressesSelect clearance mattresses; while supplies last.
- $300 instant gift toward a total sleep solution
- $300 instant gift on select Purple mattressesSelect Purple mattresses.
- Get an extra 15% offQualifying purchase; available online or in-store.
- 0% interest with 72 equal monthly paymentsQualifying purchases with Mattress Firm credit card; subject to credit approval. For 60- and 72-month in-store purchases, taxes and delivery fees must be paid upfront.
- Free and fast delivery
- Free & Fast Delivery
- Financing & Leasing
- Low Price Guarantee
- 120 Night Sleep Trial
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Real Google reviews from nearby shoppers
Average rating 4.9 · 833 reviews
Last updated Aug 23, 2026
Max made our matress buying experience flawless and was highly knowledgeable in all the brands. He was extremely professional and courteous. We also had the pleasure of working with the store manager when Max was out. Natalie who walked me through shipping, delivery and the loan process and made the process smooth. We felt well taken care of and I would highly, highly recommend coming to Keene Matress firm. Our delivery team today was also curteous, timely, super polite and very helpful. This whole experience was an 11/10!
View on GoogleBrian made the whole mattress-buying experience surprisingly enjoyable. From the moment I walked in, he really took his time to listen to my preferences instead of rushing me toward a quick sale. He asked thoughtful questions about what I liked and didn’t like, and made sure he understood exactly what I was looking for. What I appreciated most was how he offered options in different price ranges without any pressure. He clearly explained the differences between each mattress and helped me compare features so I could make an informed decision that fit my budget. Throughout the entire process, Brian was patient, attentive, and genuinely helpful. If you’re looking for someone who actually listens and makes the experience stress-free, he’s your guy!
View on GoogleAnother great experience with Mattress Firm Keene. Natalie made sure we found what we were looking for and she solved our problem regarding our antique bed frame. The delivery was timely and flawless. We are looking forward to a good night’s sleep.
View on GoogleMax made it super easy for my fiancé and I to find the perfect mattress! Max helped us find a mattress we loved for a great price! We were so happy with how smoothly the whole process went. They are accommodating with the pick up timeline when you order it to the store! Super helpful for moving into a new place. We would definitely recommend this location for an easy mattress shopping experience!
View on GoogleWalking into the store, I was not sure which mattress would be best for me. However, the ladies at Mattress firm in Keene were great! We went and tried many mattresses and with the help of (coworkers called her "B") B narrowing down some choices and Natalies helping to finish finding just right product (which she worked diligently)- my husband and I got exactly the right mattress. Thank you both so much!
View on Google- Mattress Firm West Street Shopping Center
Keene, NH · 0.7 miles
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